Noun: Athyrium pycnocarpon
- North American fern with narrow fronds on yellowish leafstalks
"Athyrium pycnocarpon catches the light beautifully in forest clearings";
- silvery spleenwort, glade fern, narrow-leaved spleenwort, Diplazium pycnocarpon
Type of: fern
Part of: Athyrium, genus Athyrium
Encyclopedia: Athyrium pycnocarpon